/**
128,0200,0x80
500
c
3.140000,3.140000e+00,3.14
5.600000
   3.147
2024-08-02
*/

#include<stdio.h>
int main(){
	int a = 128;
	long b = 500;
	char c = 'c';
	float d = 3.14;
	double e = 5.6;

	printf("%d,%#o,%#x\n",a,a,a);
	printf("%ld\n",b);
	printf("%c\n",c);
	printf("%f,%e,%g\n",d,d,d);
	printf("%lf\n",e);

	float h = 3.1467;
	printf("%8.3f\n",h);
	int year = 2024;
	int month = 8;
	int day = 2;
	printf("%4d-%02d-%02d\n",year,month,day);

}
